The Original Japanese Jersey (OJJ fabric) is used and manufactured jersey fabric with unique properties by Ten C. "Our version though is a polyester-nylon interlock jersey derived from our own treatments. We dye the fabrics and then in order to make the material even finer, we dye the garment too. This treatment makes the overall material more compact." A. PungettiIt’s a jersey-like fabric with unique characteristics. It’s a fabric that changes with external temperatures. If it’s humid the material becomes very soft, but if it’s dry it becomes hard and stiff.The material lives on a certain stiffness which becomes softer during use and adapts to the body.